Lou (2010) is a Drama film that follows rhia's relationship with her daughter Lou hits an all-time low when she lets her father-in-law, Doyle, who has Alzheimer's, move in. More problems arise when Doyle mistakes Lou for his late wife, Annie. Currently, you can watch Lou on Amazon Prime Video, Amazon Prime Video with Ads, Amazon Video, Fandango At Home. Streaming availability may vary by country and platform over time. It has a user rating of 6.8 out of 10 from 12 votes. Fans of drama movies may also want to explore similar titles below.